Installing Ipsi And Maintenance Circuit Packs; Connecting The Cat5 Cables To The Ipsi Circuit Packs - Avaya S8700 Series Manual

5. Connect the cables to the back of the carriers.
TDM/LAN
Carrier A to D (if equipped)
Carrier A to B
Carrier B to C (if equipped)
ICC cables from carrier A to B (if required).
Duplex reliability: No ICC cables required.
High reliability: ICCC and ICCD
Critical Reliability: ICCA, ICCB, ICCC, and ICCD
AUX cable to carrier A.
9 pin D subminiature plug to P1 connector on each carrier.
6. Install faceplates on carrier A.
7. Install faceplates on carrier B.
8. Install power supplies in carrier A.
9. Install power supplies in carrier B.

Installing IPSI and maintenance circuit packs

If this PN does not contain an IPSI, install the tone clock and maintenance circuit packs, as
required, then continue with
If this PN contains one or two IPSIs, reinstall the IPSIs and the ribbon cables as you did before.
See Standard (simplex) reliability configuration
configuration (MCC1)
Although you can use ICCs for connectivity (ICCC and ICCD) for consistency, just use the
ribbons on the front.
To install the IPSI and maintenance card circuit packs:

Connecting the CAT5 cables to the IPSI circuit packs

See Quick Start for Hardware Installation: Avaya S8700 Series Media Servers (555-245-703)
and the job aid titled Cabling Guide — MCC1 and SCC1 Media Gateway (555-245-771) for a
connectivity guide.
To connect the CAT 5 cables to the IPSI circuit packs:
1. Connect the GREEN CAT5 cable to the IPSI in the A carrier.
94 Migrating to the Avaya S8700 Media Server
Installing Expansion Interface circuit packs
on page 68.
on page 65 and High or critical reliability
on page 95.